BE853292R - Perfectionnements relatifs a la fabrication de raccords de tuyauteries - Google Patents
Perfectionnements relatifs a la fabrication de raccords de tuyauteriesInfo
- Publication number
- BE853292R BE853292R BE2055806A BE2055806A BE853292R BE 853292 R BE853292 R BE 853292R BE 2055806 A BE2055806 A BE 2055806A BE 2055806 A BE2055806 A BE 2055806A BE 853292 R BE853292 R BE 853292R
- Authority
- BE
- Belgium
- Prior art keywords
- manufacture
- improvements related
- piping fittings
- fittings
- piping
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14598—Coating tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/44—Removing or ejecting moulded articles for undercut articles
- B29C45/4407—Removing or ejecting moulded articles for undercut articles by flexible movement of undercut portions of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1657—Making multilayered or multicoloured articles using means for adhering or bonding the layers or parts to each other
- B29C2045/1659—Fusion bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1657—Making multilayered or multicoloured articles using means for adhering or bonding the layers or parts to each other
- B29C2045/1664—Chemical bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
- B29L2031/265—Packings, Gaskets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Gasket Seals (AREA)
- Joints Allowing Movement (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13936/76A GB1572099A (en) | 1976-04-06 | 1976-04-06 | Manufacture of pipe couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
BE853292R true BE853292R (fr) | 1977-10-06 |
Family
ID=10032068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2055806A BE853292R (fr) | 1976-04-06 | 1977-04-06 | Perfectionnements relatifs a la fabrication de raccords de tuyauteries |
Country Status (21)
Country | Link |
---|---|
US (1) | US4173362A (fr) |
JP (1) | JPS52151351A (fr) |
AU (1) | AU509881B2 (fr) |
BE (1) | BE853292R (fr) |
BR (1) | BR7702228A (fr) |
CA (1) | CA1069152A (fr) |
CS (1) | CS213302B2 (fr) |
DD (1) | DD134214A6 (fr) |
DE (1) | DE2715525C2 (fr) |
DK (1) | DK150077A (fr) |
ES (2) | ES457651A2 (fr) |
FI (1) | FI68189C (fr) |
FR (1) | FR2347172A2 (fr) |
GB (1) | GB1572099A (fr) |
IE (1) | IE44666B1 (fr) |
IT (1) | IT1126789B (fr) |
NL (1) | NL184264C (fr) |
NZ (1) | NZ183805A (fr) |
SE (1) | SE7703965L (fr) |
SU (1) | SU743597A3 (fr) |
ZA (1) | ZA772138B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3807593A1 (de) * | 1987-03-09 | 1988-09-22 | Draka Polva Bv | Verbindung fuer rohrleitungen aus harz auf vinylchloridbasis mit einem dichtungsring aus thermoplastischem kautschuk |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1572100A (en) * | 1977-06-10 | 1980-07-23 | Hepworth Iron Co Ltd | Plastics pipe couplings |
DE2845308C3 (de) * | 1978-10-18 | 1982-02-18 | Battenfeld Maschinenfabriken Gmbh, 5882 Meinerzhagen | Fitting oder dergleichen aus formstabilem Kunststoff für Rohrverbindungen sowie Verfahren und Werkzeug zu seiner Herstellung |
CH643047A5 (de) * | 1978-10-18 | 1984-05-15 | Battenfeld Maschfab | Verfahren zum herstellen von fittings fuer rohrverbindungen sowie werkzeug zur ausuebung des verfahrens und nach diesem verfahren hergestelltes fitting. |
FR2447261A1 (fr) * | 1979-01-25 | 1980-08-22 | Lincrusta | Procede de fabrication d'un tube mince moule comportant des renforts epais |
NL7909293A (nl) * | 1979-12-21 | 1981-07-16 | Wavin Bv | Werkwijze voor het aanbrengen van een afdichtlichaam in een groef van een mof. |
NL7909294A (nl) * | 1979-12-21 | 1981-07-16 | Wavin Bv | Werkwijze voor het verenigen van een fixatiedeel en een afdichtlichaam voor een buisverbinding. |
NL8103011A (nl) * | 1981-06-22 | 1983-01-17 | Dirk Van Manen | Werkwijze voor het door spuitgieten vervaardigen van kunststofhulpstukken met koppelingsmof voor buizen, alsmede inrichting voor het toepassen van de werkwijze. |
DE3402046A1 (de) * | 1984-01-21 | 1985-08-01 | Heinrich 4180 Goch Michel | Verfahren und vorrichtung zur herstellung eines rostartigen kunststoff-gitterelements sowie rostelement aus kunststoff |
FR2579129B1 (fr) * | 1985-03-22 | 1987-08-28 | Cartier Ind | Moule d'injection a coulisseaux pour la production de pieces composites |
EP0221166A4 (fr) * | 1985-05-06 | 1988-04-18 | Vinidex Tubemakers Pty Ltd | Raccord de tuyau. |
GB8516613D0 (en) * | 1985-07-01 | 1985-08-07 | Naylor Bros Clayware Ltd | Pipe connector |
GB8517073D0 (en) * | 1985-07-05 | 1985-08-14 | Hepworth Iron Co Ltd | Pipe pipe couplings &c |
IT1189758B (it) * | 1986-05-26 | 1988-02-04 | Fip Formatura Inienzione Poli | Dispositivo per la formatura di prodotti termoplastici dotati di sotto squadro |
DE3717750A1 (de) * | 1987-05-26 | 1988-12-15 | Rehau Ag & Co | Verfahren zum einspritzen eines elastischen dichtringmaterials in die ringnut einer verbindungsmuffe |
JPH01190988A (ja) * | 1988-01-22 | 1989-08-01 | Matsushita Electric Ind Co Ltd | 圧縮機 |
SE8800348L (sv) * | 1988-02-03 | 1989-08-04 | Forsheda Ab | Taetningsring och verktyg foer framstaellning daerav |
US5251954A (en) * | 1992-01-31 | 1993-10-12 | Starcade, Inc. | Plastic vehicle cowling with integrally molded seal |
FR2700195B1 (fr) * | 1993-01-07 | 1995-03-17 | Hutchinson | Raccord étanche d'un tube et d'un embout et son procédé de fabrication. |
US5462313A (en) * | 1993-10-26 | 1995-10-31 | Form Rite Corporation | Quick connect coupling |
US5573279A (en) * | 1994-01-03 | 1996-11-12 | Form Rite Corporation | Quick connect coupling |
US5542717A (en) * | 1994-01-03 | 1996-08-06 | Form Rite, Corporation | Quick connect coupling |
EP0691506B1 (fr) * | 1994-07-08 | 1998-09-23 | Hobas Engineering AG | Manchon pour raccorder deux tuyaux en matière plastique |
NL9401456A (nl) * | 1994-09-08 | 1996-04-01 | Skf Ind Trading & Dev | Werkwijze voor het vervaardigen van een kunststof bevattend onderdeel voor een wentellager, wentellager voorzien van een dergelijk kunststof onderdeel en op een matrijs voor het toepassen van de werkwijze. |
US6220969B1 (en) * | 1998-08-14 | 2001-04-24 | St. Louis Stamping Inc. | Clampless universal joint and boot assembly |
DE19906870C1 (de) | 1999-02-18 | 2000-05-11 | Hummel Anton Verwaltung | Anschlußarmatur mit einem Armaturkörper mit drehbarer Befestigung |
GB0006662D0 (en) * | 2000-03-21 | 2000-05-10 | Millan David R | Pipe end seal. (internal). |
US6953526B1 (en) * | 2000-03-22 | 2005-10-11 | Cuno Incorporated | Filter assembly |
GB2381050B (en) * | 2001-10-18 | 2005-01-12 | Mckechnie Engineered Plastics | Pipe coupling |
JP3706840B2 (ja) * | 2002-03-28 | 2005-10-19 | 森六株式会社 | シール付き外装部材の製造方法 |
ITMI20030645A1 (it) * | 2003-04-01 | 2004-10-02 | Inset S P A | Sistema di raccordi per connessione di elementi protettivi |
EP2039491A1 (fr) * | 2007-09-19 | 2009-03-25 | ifm Manfred Otte GmbH | Procédé d'introduction d'un joint dans un élément de connexion enfichable |
US8727387B2 (en) | 2008-05-27 | 2014-05-20 | Springseal, Inc. | Pipe coupling assembly |
IT1393549B1 (it) * | 2009-04-03 | 2012-04-27 | Coes S P A | Giunzione per il collegamento a tenuta idraulica di tubi o raccordi, particolarmente in polipropilene, per impianti idraulici a bassa pressione. |
JP5882083B2 (ja) * | 2011-03-30 | 2016-03-09 | クボタシーアイ株式会社 | 多層射出成形品および管継手 |
US8801049B2 (en) | 2011-04-29 | 2014-08-12 | Springseal, Inc. | Pipe coupling system and method |
USD668410S1 (en) | 2011-11-11 | 2012-10-02 | Telebrands Corp. | Vacuum cleaner attachment adapter |
JP6236942B2 (ja) * | 2013-07-10 | 2017-11-29 | 富士通株式会社 | 配管接続構造、冷却システム、及び、電子機器 |
USD924378S1 (en) | 2019-12-18 | 2021-07-06 | Lasalle Bristol Corporation | Non-return device valve member |
USD917027S1 (en) | 2019-12-18 | 2021-04-20 | Lasalle Bristol Corporation | Non-return device valve support member |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2226408A (en) * | 1936-07-21 | 1940-12-24 | New Brunswick Die Molding Corp | Apparatus for manufacturing compound molded bodies |
DE1218140B (de) * | 1955-06-15 | 1966-06-02 | Sued West Chemie Gmbh | Verbindungs-Formstueck aus Kunststoff |
US3016579A (en) * | 1957-12-27 | 1962-01-16 | Smith Corona Marchant Inc | Method of molding indicia wheels |
US3198559A (en) * | 1960-05-11 | 1965-08-03 | Douglas Aircraft Co Inc | Flexible coupling for rigid members |
AT269007B (de) * | 1965-05-15 | 1969-03-10 | Deutsche Steinzeug | Muffenrohrdichtung für Steinzeugkanalisationsrohre |
US3368830A (en) * | 1967-05-10 | 1968-02-13 | Johns Manville | Pipe joint |
BE719782A (fr) * | 1968-08-22 | 1969-02-03 | ||
US3555606A (en) * | 1968-09-16 | 1971-01-19 | Reflex Corp Canada Ltd | Molding apparatus for making one-piece plastic caps for containers |
US3563574A (en) * | 1969-01-28 | 1971-02-16 | Certain Teed Prod Corp | Coupling for plastic pipe |
GB1236907A (en) * | 1969-02-25 | 1971-06-23 | Hepworth Iron Co Ltd | Improvements in or relating to pipe couplings |
DE2157015C2 (de) * | 1971-11-17 | 1982-04-01 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Verfahren zur Herstellung einer Dichtung aus spritzbarem Werkstoff |
US3744806A (en) * | 1971-11-22 | 1973-07-10 | Price Brothers Co | Pipe joint seal |
US3915613A (en) * | 1973-04-09 | 1975-10-28 | Obrist Ag Albert | Apparatus for molding plastic covers for containers |
GB1389773A (en) | 1973-09-11 | 1975-04-09 | Hepworth Iron Co Ltd | Pipe couplings |
US3924881A (en) * | 1975-01-22 | 1975-12-09 | Johns Manville | Injection molded plastic pipe fitting |
US3989787A (en) * | 1975-07-28 | 1976-11-02 | Phillips Petroleum Company | Method of rotational molding a thermosetting article with a thermoplastic insert |
US4120521A (en) * | 1975-08-28 | 1978-10-17 | Rieber & Son Plastic-Industri A/S | Combined mould element and sealing ring |
US4070044A (en) * | 1976-01-22 | 1978-01-24 | Phillips Petroleum Company | Polymer pipe connection and method to make it |
US4014556A (en) * | 1976-03-03 | 1977-03-29 | Clow Corporation | Sealing ring means for pipe couplings |
US4116474A (en) * | 1976-04-09 | 1978-09-26 | Wolf Franz Josef | Pipe coupling |
-
1976
- 1976-04-06 GB GB13936/76A patent/GB1572099A/en not_active Expired
-
1977
- 1977-04-04 US US05/784,314 patent/US4173362A/en not_active Expired - Lifetime
- 1977-04-05 IT IT67755/77A patent/IT1126789B/it active
- 1977-04-05 SE SE7703965A patent/SE7703965L/xx unknown
- 1977-04-05 DK DK150077A patent/DK150077A/da not_active IP Right Cessation
- 1977-04-05 DD DD77198259A patent/DD134214A6/xx unknown
- 1977-04-06 ZA ZA00772138A patent/ZA772138B/xx unknown
- 1977-04-06 AU AU24056/77A patent/AU509881B2/en not_active Expired
- 1977-04-06 FI FI771113A patent/FI68189C/fi not_active IP Right Cessation
- 1977-04-06 BR BR7702228A patent/BR7702228A/pt unknown
- 1977-04-06 ES ES457651A patent/ES457651A2/es not_active Expired
- 1977-04-06 CA CA275,671A patent/CA1069152A/fr not_active Expired
- 1977-04-06 NZ NZ183805A patent/NZ183805A/xx unknown
- 1977-04-06 NL NLAANVRAGE7703767,A patent/NL184264C/xx not_active IP Right Cessation
- 1977-04-06 BE BE2055806A patent/BE853292R/fr active
- 1977-04-06 DE DE2715525A patent/DE2715525C2/de not_active Expired
- 1977-04-06 IE IE734/77A patent/IE44666B1/en unknown
- 1977-04-06 CS CS772278A patent/CS213302B2/cs unknown
- 1977-04-06 FR FR7710414A patent/FR2347172A2/fr active Granted
- 1977-04-06 JP JP3937277A patent/JPS52151351A/ja active Granted
- 1977-04-06 SU SU772467851A patent/SU743597A3/ru active
-
1978
- 1978-10-02 ES ES1978238508U patent/ES238508Y/es not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3807593A1 (de) * | 1987-03-09 | 1988-09-22 | Draka Polva Bv | Verbindung fuer rohrleitungen aus harz auf vinylchloridbasis mit einem dichtungsring aus thermoplastischem kautschuk |
DE3807593C2 (de) * | 1987-03-09 | 1997-07-10 | Polva Pipelife Bv | Rohrleitungsverbindung aus Harz auf Vinylchloridbasis mit einem Dichtungsring aus thermoplastischem Kautschuk |
Also Published As
Publication number | Publication date |
---|---|
IE44666B1 (en) | 1982-02-10 |
NL7703767A (nl) | 1977-10-10 |
JPS52151351A (en) | 1977-12-15 |
CS213302B2 (en) | 1982-04-09 |
GB1572099A (en) | 1980-07-23 |
ES457651A2 (es) | 1979-10-01 |
SE7703965L (sv) | 1977-10-07 |
US4173362A (en) | 1979-11-06 |
JPS6159894B2 (fr) | 1986-12-18 |
DD134214A6 (de) | 1979-02-14 |
AU509881B2 (en) | 1980-05-29 |
FR2347172A2 (fr) | 1977-11-04 |
ZA772138B (en) | 1978-11-29 |
FI771113A (fr) | 1977-10-07 |
DE2715525A1 (de) | 1977-10-20 |
BR7702228A (pt) | 1978-01-17 |
AU2405677A (en) | 1978-10-12 |
SU743597A3 (ru) | 1980-06-25 |
FI68189C (fi) | 1985-08-12 |
ES238508U (es) | 1979-05-16 |
DK150077A (da) | 1977-10-07 |
DE2715525C2 (de) | 1986-04-30 |
FI68189B (fi) | 1985-04-30 |
NL184264C (nl) | 1989-06-01 |
IT1126789B (it) | 1986-05-21 |
FR2347172B2 (fr) | 1982-11-12 |
NZ183805A (en) | 1979-06-08 |
ES238508Y (es) | 1979-12-16 |
CA1069152A (fr) | 1980-01-01 |
IE44666L (en) | 1977-10-06 |
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